Brewer, Sarah

1. Cộng đồng
2. Content Requests and Feedback
3. Tired of "Practicing"

Don't be afraid to use the "hint" option and/or watch the associated video to help you understand the topic better when you get frustrated. It's easier to get 3, 5, or however many your coach assig...

1. Cộng đồng
2. Content Requests and Feedback
3. Request for Subject (Formal Logic)

There used to be formal logic exercises under the World of Math many years ago. Now, you can practice things like if...then statements, and/or etc. under Computer Programming: https://www.khanacade...